Inductor

Claim 1

An inductor comprising: a pair of core halves each core half comprising a housing having a recess wherein the bottom surface thereof is U-shaped and the cross section thereof is also in U-shaped, each of said core halves further having a first projection, second projections, and a third projection, wherein said first and second projections extend outwardly from said bottom surface of said housing, and said third projection extends perpendicular to said first and second projections; two magnetic cores, each core formed by a plurality of laminated thin tapes, wherein each of said magnetic cores is positioned in a corresponding one of said recesses of said housing; a winding positioned around said housings, said windings being positioned between said third projections such that said winding interlinks with said magnetic cores; gap spacers interposed between opposed ends of said housing; two non-magnetic covers, wherein each of said covers covers only the top of a corresponding one of said recesses, and wherein each of said non-magnetic covers has a fourth projection and fifth projections, said fourth and fifth projections extending outwardly from the surface of said cover; two springs, wherein one of said springs is engaged with said first projections and wherein the other of said spring is engaged with said fourth projections, such that said pair of core halves are held together and said covers are held together; and a holder for mounting said inductor on a printed circuit board, said holder having a rectangular bottom wall, a plurality of pins extending from said wall, and four clips provided at the four corner of said bottom wall, said four clips engaging predetermined ones of said second and fifth projections.